143257842

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29153}}^1$

素因数の和:29184

約数の個数: 64

約数和(自身を含む): 391829760

約数和(自身を除く): 248571918

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 29153, 58306, 87459, 174918, 204071, 262377, 378989, 408142, 524754, 612213, 757978, 787131, 1136967, 1224426, 1574262, 1836639, 2273934, 2652923, 3410901, 3673278, 5305846, 5509917, 6821802, 7958769, 10232703, 11019834, 15917538, 20465406, 23876307, 47752614, 71628921, 143257842]

約数ペア:

[(1, 143257842), (2, 71628921), (3, 47752614), (6, 23876307), (7, 20465406), (9, 15917538), (13, 11019834), (14, 10232703), (18, 7958769), (21, 6821802), (26, 5509917), (27, 5305846), (39, 3673278), (42, 3410901), (54, 2652923), (63, 2273934), (78, 1836639), (91, 1574262), (117, 1224426), (126, 1136967), (182, 787131), (189, 757978), (234, 612213), (273, 524754), (351, 408142), (378, 378989), (546, 262377), (702, 204071), (819, 174918), (1638, 87459), (2457, 58306), (4914, 29153)]